Grade 10 Math: Representation of Integers
A Grade 10 math worksheet focusing on the representation of integers, including number lines, ordering, and absolute value.
Includes
Standards
Topics
Representation of Integers
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Read each question carefully and provide your answer in the space provided. Show all your work for full credit.
1. Represent the integers -5, 0, 3, and -2 on the number line below.
2. Arrange the following integers in ascending order: -12, 5, -8, 0, 3, -1.
3. Arrange the following integers in descending order: -7, 10, -15, 2, -4, 9.
4. What is the absolute value of -9?
-9
0
9
18
5. Which of the following statements is true?
|-5| < |3|
|-8| = 8
|-2| > |2|
|4| = -4
6. A submarine is at a depth of 200 feet below sea level. It then ascends 75 feet. What is its new depth? Represent the initial depth, ascent, and final depth using integers.
7. The temperature in Anchorage, Alaska, was -10°C in the morning. By afternoon, it rose by 8°C. What is the afternoon temperature? Represent the morning temperature, temperature rise, and afternoon temperature using integers.
8. The opposite of a negative integer is always a positive integer.
True
False
9. Zero is considered a positive integer.
True
False